two jbl w12 gti w/ jbl bpx 22001

most current video of the setup. new box is cu ft tuned to 30 hz. all new jbl mids and highs. jbl power series 6x9s, power series 6.5 components powered by a jbl gto 1004. power bastards 220 amp alternator which made a huge difference but was not installed in this video